Debt and Borrowings - Schedule of Debt (Details) - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2026	Jun. 30, 2025
Convertible senior notes:
Less: unamortized debt discount and issuance costs	$ 0	$ (42)
Convertible senior notes, net	0	33,421
Convertible senior notes:
Less: unamortized debt discount and issuance costs	(18,694)	(22,504)
Convertible senior notes, net	1,504,854	1,501,044
Total	1,834,854	1,714,470
Line of Credit
Convertible senior notes:
Current liabilities:	0	180,005
Convertible senior notes:
Non-current liabilities:	330,000	0
Unamortized debt issuance costs	1,900	2,100
Line of Credit | 2021 Revolving Credit Agreement
Convertible senior notes:
Current liabilities:	0	180,005
Convertible senior notes:
Non-current liabilities:	$ 180,000	0
Expected Remaining Term (years)	2 years 1 month 6 days
Annualized Effective Interest Rate	6.60%
Line of Credit | 2025 Revolving Credit Agreement
Convertible senior notes:
Non-current liabilities:	$ 150,000	0
Expected Remaining Term (years)	1 year 8 months 12 days
Annualized Effective Interest Rate	6.02%
2025 Notes, principal
Convertible senior notes:
Current liabilities:	$ 0	33,463
2030 Notes, principal
Convertible senior notes:
Non-current liabilities:	$ 1,400,000	1,400,000
Expected Remaining Term (years)	4 years
Annualized Effective Interest Rate	0.32%
2027 Notes, principal
Convertible senior notes:
Non-current liabilities:	$ 123,548	$ 123,548
Expected Remaining Term (years)	1 year
Annualized Effective Interest Rate	0.48%